Description

If you use the zoneToCache function with a malicious authoritative server, an attacker can send a zone that result in a null pointer dereference, caused by a missing consistency check and leading to a denial of service.

INFO

Published Date :

2026-04-22T09:37:03.448Z

Last Modified :

2026-04-22T18:10:44.494Z

Source :

OX
AFFECTED PRODUCTS

The following products are affected by CVE-2026-33601 vulnerability.

Vendors Products
Powerdns
  • Recursor
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-33601.

URL Resource
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-powerdns-2026-03.html cve-icon cve-icon
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CVSS Vulnerability Scoring System

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